Dr. Byron Orpheus
And mine is to perceive and control the delicate arrangement of the cosmos
In terms of things being out of supply:
You cannot use a location card in any manner if you do not have
control of that location or if it is not connected to either Boston
(if you are the British) or Quebec (if you are the French), or if it is
You can only reinforce locations that you can trace a series of
connections via controlled locations from either Quebec (if you are
the French player) or Boston (if you are the British player). These
connections may be made by river, lake, road and sea. Indian trails
do not count as connections for this purpose. You do not need to
play any cards to travel along these connections.
So I believe the answer to your question is yes, if your question is asking to confirm the above quote. I'm not sure how often that would arise in a game.